Description
An original, metal lock found at Fort Niobrara by Merwyn Henderson. The Lock reads "Eagle Lock Co. Terryville, CT, U.S.A." The patent number is FEB 25 1896.
Relation
https://en.wikipedia.org/wiki/Eagle_Lock_Company
http://www.nebraskahistory.org/publish/publicat/history/full-text/NH1984FtNiobrara.pdf
https://en.wikipedia.org/wiki/Fort_Niobrara